The Oxbox C-Cab Cased Coil is a robust indoor evaporator coil designed for split-system air conditioners and heat pumps that use R-454B refrigerant. Rated for applications from 1.5 to 3.0 tons, this coil serves as the indoor heat exchanger responsible for absorbing heat from conditioned air. Its cased (C-Cab) design provides added protection, insulation, and easier installation compared with bare (uncased) coils.
Key Features
R-454B Refrigerant Compatible
Engineered specifically for use with R-454B, a modern low-GWP refrigerant that meets current efficiency and environmental standards.
Works with matched outdoor condensing units for optimized system performance.
Cased (C-Cab) Construction
Fully cased and insulated cabinet protects the coil and improves thermal performance.
The C-Cab housing simplifies installation, service access, and reduces vibration noise.
Insulation around the coil helps minimize condensation buildup and improves energy efficiency.
All-Aluminum Coil
Coil and tubing made from all-aluminum materials, offering excellent heat transfer and corrosion resistance.
Lightweight but durable construction for long-term reliability.
